Question

我想播放一个wav文件，在我用Google搜索后，我找到了这个脚本，但它不起作用。（它没有抛出任何异常，也没有编译问题）

 import java.io.File;
 import films.Film;
 import javax.sound.sampled.AudioSystem;
 import javax.sound.sampled.Clip;

 public class MusicStorage {

 /**
 * Opens a wav file and plays it
 * @param args
 */
public void play(Film song) {
    try {
        Clip sound = AudioSystem.getClip();

        sound.open(AudioSystem.getAudioInputStream(new File(song.getClip())));

        sound.start();

        while (sound.isRunning())
            Thread.sleep(1000);

        sound.close();
    } catch (Exception e) {
        System.out.println("Whatever" + e);
    }
  }
}

import audio.MusicStorage;
import films.Film;

public class Aplication {

private static Film gladiator = new Film("Gladiator", "gladiator.wav");
private static MusicStorage storage = new MusicStorage();

public static void main(String[] args) {
    storage.play(gladiator);
}
}

public class Film {

private String name;
private String clip;

public Film(String name, String clip) {
    this.name = name;
    this.clip = clip;
}

public String getClip() {
    return clip;
}

public String getName() {
    return name;
}
}

我添加了所有代码，所以希望能解决我的问题

Answer 1

只需从代码中删除while循环即可修复。 while循环使线程休眠，因此无法播放音频文件。

public void play(Film song) {
    try {
        Clip sound = AudioSystem.getClip();

        sound.open(AudioSystem.getAudioInputStream(new File(song.getClip())));

        sound.start();

    } catch (Exception e) {
        System.out.println("Whatever" + e);
    }
  }
}

如何使用Java播放wav文件？

1 个答案: